This natural gelatinous material originates from the endosperm of leguminous plant seeds and is extracted and refined through mechanical and chemical processes. It is a non-toxic and environmentally friendly polysaccharide polymer material, with the core components being D-galactose and D-mannose, which form a galactomannan structure in a specific ratio. The main and side chains of the molecule are connected by glycosidic bonds, and it has excellent water solubility and functionality. It is widely used in various fields such as food and industry.
Its appearance is mostly white, creamy or light yellow loose powder, without obvious odor, suitable for various scenarios. This material has outstanding solubility and can be quickly dispersed in cold water at room temperature, forming a high viscosity hydrosol with significantly higher viscosity than ordinary starch and sodium alginate. It also has typical pseudoplastic rheological characteristics, with high viscosity at rest and reduced viscosity under shear action, making it easy for processing operations such as pumping and filling.
Tian Jingjiao
In the food industry, it is a high-quality functional additive that has the effects of thickening, stabilizing, emulsifying, and gelling. Adding it to ice cream can inhibit ice crystal growth, improve melting resistance and expansion rate, and give the product a delicate and dense taste; Applied to noodle products such as hanging noodles and instant noodles, it can strengthen the gluten network, improve dough extensibility, reduce breakage rate, make the finished product more chewy, and prevent soup from becoming cloudy after long-term cooking; In plant-based protein drinks, it can prevent protein precipitation and fat floating, maintaining a uniform and stable system.
In addition to the food industry, this material also plays an important role in the industrial sector. In oil extraction, it can be used as a fracturing fluid additive to enhance sand carrying capacity and help improve oil well recovery; In sewage treatment, it can play a role in flocculation, and when combined with other reagents, it can effectively remove COD and purify water quality; In the papermaking and textile industries, it can be used as a thickener and binder to enhance paper strength and improve printing and dyeing uniformity.
This material has abundant resources and high cost-effectiveness. It can be further improved in thermal stability, acid and alkali resistance through chemical modification, and is suitable for more special scenarios. Its natural environmental characteristics make it biodegradable and will not cause secondary pollution to the environment. It is a new type of natural material that balances functionality and environmental friendliness, and has broad application prospects in various fields.